We are seeking a high-caliber Senior DevOps Engineer to lead the optimization and management of our high-concurrency trading infrastructure. You will be a key bridge between Development and Operations, ensuring the low-latency, high-throughput performance of our matching engines and wallet services. This role demands a strong focus on automation, scalability, and 'Infrastructure as Code' (IaC) in a multi-cloud environment. Key Responsibilities: Trading Core Business Support Customize low-latency and high-throughput system tuning for core components, including Matching Engines, Wallet Services, and Market Data feeds. Provide architectural stability and scalability advice during the design phase. Cloud-Native & Automation Manage multi-cloud resources (AWS, GCP, Azure, Alibaba Cloud) using IaC tools (Terraform, Ansible, Pulumi) to avoid vendor lock-in. Oversee Kubernetes (K8s) clusters and optimize microservices elasticity using Helm/Operator. CI/CD Pipeline Design Build and maintain GitO...